Power supply unit power 400 watt certificates 80 plus bronze pci express connectors 8 pin 1 pci express connectors 6 pin 4 serial ata connections 9 efficiency 100 88 cooling system active max fans 1 power factor correction active motherboard power connectors atx12v 204 pins atx12v eps12v 44 pins floppy 1 peripheral connectors 4 pin 6 current strengths 3 3v 25 a 5v 25 a 12v1 40 a 12v2 40a 12v 0 5 a 5vsb 3 a curren